Different truth theories can be given for the same language, and they can agree on the truth conditions of whole sentences while differing in which expressions they treat in the recursive clauses.
The model combines a microscopic approach, in which expressions for chemical potential and diffusive fluxes are calculated within the lattice-gas framework, with the more traditional continuum approach which takes into account the effect of surface blocking.
An initial qualitative reduction of the identified expressions was carried out, in which expressions considered inappropriate, ambiguous or redundant were excluded.
Area I in Figure 3 contains examples in which expressions can be easily separated into three classes without the interaction term, as shown in Figure 1b and c.
Motivation: We address the issue of finding a three-way gene interaction, i.e. two interacting genes in expression under the genotypes of another gene, given a dataset in which expressions and genotypes are measured at once for each individual.
Both EGFR and HER-2 expressions in the same patients were observed in 12 cases (18%), in which expressions of both EGFR and HER-2 were seen in the same tumour regions in two cases, and EGFR and HER-2 expressions were seen in individually distinct regions in nine cases.
